<a href="" class="dropdown-toggle" dropdown-toggle >{{fontName || "字体"}}<span class="caret"></span></a>
<ul class="dropdown-menu fc-editor-fontname-panel">
	<li data-ng-repeat="item in toolbar.fontName">
		<a href="" data-ng-click="setFontName(item.value, item.text,$event)">{{item.text}}</a>
	</li>
</ul>